Touchless Trash Can: Automatic infrared sensing technology, just wave your hand, and the lid will open automatically, closing after 6 seconds. If you need more time, like when peeling cucumbers or handling kitchen waste, the dedicated button keeps the lid open for five minutes for your convenience,Requires 4 AA batteries (not included). Excellent Sealing Ability: The garbage can with lid fits perfectly to the mouth of the motion sensor, avoids garbage exposure, and contains all odors, keeping your room clean and fresh.This stainless steel garbage can is fingerprint-resistant and easy to maintain with just a damp cloth. Space-Saving Design: Our smart trash can has a slim shape ensuring a perfect fit for any bathroom, kitchen, or other room, all while taking up minimal space. It boasts a generous capacity of nearly 3 gallons, making it ideal for daily waste from a family of 3-4 both practical and stylish. One Click Packaging: When it s time to change the trash bag, simply pull the exposed handle, and the bag will automatically tighten for easy sealing.